/*
 * Gotify REST-API.
 * This is the documentation of the Gotify REST-API.  # Authentication In Gotify there are two token types: __clientToken__: a client is something that receives message and manages stuff like creating new tokens or delete messages. (f.ex this token should be used for an android app) __appToken__: an application is something that sends messages (f.ex. this token should be used for a shell script)  The token can be transmitted in a header named `X-Gotify-Key`, in a query parameter named `token` or through a header named `Authorization` with the value prefixed with `Bearer` (Ex. `Bearer randomtoken`). There is also the possibility to authenticate through basic auth, this should only be used for creating a clientToken.  \\---  Found a bug or have some questions? [Create an issue on GitHub](https://github.com/gotify/server/issues)
 *
 * OpenAPI spec version: 2.0.2
 * 
 *
 * NOTE: This class is auto generated by the swagger code generator program.
 * https://github.com/swagger-api/swagger-codegen.git
 * Do not edit the class manually.
 */

package com.github.gotify.client;


public class StringUtil {
  /**
   * Check if the given array contains the given value (with case-insensitive comparison).
   *
   * @param array The array
   * @param value The value to search
   * @return true if the array contains the value
   */
  public static boolean containsIgnoreCase(String[] array, String value) {
    for (String str : array) {
      if (value == null && str == null) return true;
      if (value != null && value.equalsIgnoreCase(str)) return true;
    }
    return false;
  }

  /**
   * Join an array of strings with the given separator.
   * <p>
   * Note: This might be replaced by utility method from commons-lang or guava someday
   * if one of those libraries is added as dependency.
   * </p>
   *
   * @param array     The array of strings
   * @param separator The separator
   * @return the resulting string
   */
  public static String join(String[] array, String separator) {
    int len = array.length;
    if (len == 0) return "";

    StringBuilder out = new StringBuilder();
    out.append(array[0]);
    for (int i = 1; i < len; i++) {
      out.append(separator).append(array[i]);
    }
    return out.toString();
  }
}
